package strategy.improve;

/**
 * @Author shenhan
 * @Date: 2020/4/12 17:45
 * @Description:
 */
public class Client {
    public static void main(String[] args) {
        PekingDuck pekingDuck = new PekingDuck();
        pekingDuck.fly();
        pekingDuck.setFlyBehavior(new GoodFlyBehavior());
        pekingDuck.fly();

    }
}
